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2016-01-05drm/docs: more leftovers from the big vtable documentation pileDaniel Vetter2-191/+41
Another pile of vfuncs from the old gpu.tmpl xml documentation that I've forgotten to delete. I spotted a few more things to clarify/extend in the new kerneldoc while going through this once more. v2: Spelling fixes (Thierry). v3: More spelling fixes and use Thierry's proposal to clarify why drivers need to validate modes both in ->mode_fixup and ->mode_valid. Cc: Laurent Pinchart <[email protected]> Cc: Thierry Reding <[email protected]> Acked-by: Thierry Reding <[email protected]> Signed-off-by: Daniel Vetter <[email protected]>
2016-01-05drm/i915: add kerneldoc for intel_lr_context_size()Dave Gordon1-0/+14
This function was recently renamed & exposed, so now it gets documented Signed-off-by: Dave Gordon <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
2016-01-05drm/i915/dsi: be defensive about out of bounds operation byteJani Nikula1-13/+9
Untie the VBT based generic panel driver from the VBT parsing, so that the two don't have to be updated in lockstep. Reviewed-by: Daniel Vetter <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/01c71ac89a9db8bc7b8ae0fb05c50a5fae362dc4.1450702954.git.jani.nikula@intel.com
2016-01-05drm/i915/dsi: be defensive about out of bounds sequence idJani Nikula1-7/+15
Untie the VBT based generic panel driver from the VBT parsing, so that the two don't have to be updated in lockstep. Reviewed-by: Daniel Vetter <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/7a6e3e7c4404c0e4dbcf003acd8737a6ecbe218f.1450702954.git.jani.nikula@intel.com
2016-01-05drm/i915/bios: rewrite sequence block parsingJani Nikula3-107/+57
Make everything a bit more readable and clear. Reviewed-by: Daniel Vetter <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/e8f2a62d78d90981a6b49fdf9ab3594f60a46033.1450702954.git.jani.nikula@intel.com
2016-01-05drm/i915/bios: abstract finding the panel sequence blockJani Nikula1-34/+42
Make the whole thing easier to read. While at it, make the parsing more robust, and ensure we don't read past buffer being parsed. v2: improve commit message (Daniel) Reviewed-by: Daniel Vetter <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
2016-01-05drm/i915/bios: have get_blocksize() support MIPI sequence block v3+Jani Nikula1-18/+18
Have get_blocksize() support the special case of MIPI sequence block v3+ which has a separate field for size. Provide and use abstractions for getting the blocksize given a pointer to the block "envelope", i.e. pointer to the block id, and given a pointer to the block payload data. Reviewed-by: Daniel Vetter <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/e935bd5e119a83dd91214c47e6cd4f6ce8b2a17e.1450702954.git.jani.nikula@intel.com
2016-01-05drm/i915/bios: split the MIPI DSI VBT block parsing to twoJani Nikula1-8/+19
There's two blocks to parse, have one function per block. The existing one cuts neatly into two. Reviewed-by: Daniel Vetter <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/6c9598e2b4d07e8d264617cdfe8b6527a74261f7.1450702954.git.jani.nikula@intel.com
2016-01-05drm/i915/bios: fix header define name for intel_bios.hJani Nikula1-3/+3
Just for OCD. Reviewed-by: Daniel Vetter <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/730e41760133dbaa1e3ab1b91631ada18676810c.1450702954.git.jani.nikula@intel.com
2016-01-05drm/i915/guc: Add GuC ADS - enabling ADSAlex Dai1-0/+7
Set ADS enabling flag during GuC init. Signed-off-by: Alex Dai <[email protected]> Reviewed-by: Dave Gordon <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Daniel Vetter <[email protected]>
2016-01-05drm/i915/guc: Add GuC ADS - MMIO reg stateAlex Dai2-1/+58
GuC needs to know which registers and how they will be saved and restored during event such as engine reset or power state changes. For now only the base address of reg state is initialized. The detail register table probably will be setup in future GuC TDR or Preemption patch series. Signed-off-by: Alex Dai <[email protected]> Reviewed-by: Dave Gordon <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Daniel Vetter <[email protected]>
2016-01-05drm/i915/guc: Add GuC ADS - scheduler policiesAlex Dai2-1/+76
GuC supports different scheduling policies for its four internal queues. Currently these have been set to the same default values as KMD_NORMAL queue. Particularly POLICY_MAX_NUM_WI is set to 15 to match GuC internal maximum submit queue numbers to avoid an out-of-space problem. This value indicates max number of work items allowed to be queued for one DPC process. A smaller value will let GuC schedule more frequently while a larger number may increase chances to optimize cmds (such as collapse cmds from same lrc) with risks that keeps CS idle. v1: tidy up code Signed-off-by: Alex Dai <[email protected]> Reviewed-by: Dave Gordon <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Daniel Vetter <[email protected]>
2016-01-05drm/i915/guc: Add GuC ADS (Addition Data Structure) - allocationAlex Dai4-1/+78
The GuC firmware uses this for various purposes. The ADS itself is a chunk of memory created by driver to share with GuC. Its members are usually addresses telling where GuC to access them, including things like scheduler policies, register list that will be saved and restored during reset etc. This is the first patch of a series to enable GuC ADS. For now, we only create the ADS obj whilst keep it disabled. v1: remove dead code checking return of kmap_atomic (Chris Wilson) v2: use kmap instead of the atomic version of it. Signed-off-by: Alex Dai <[email protected]> Reviewed-by: Dave Gordon <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Daniel Vetter <[email protected]>
2016-01-05drm/i915/guc: Expose (intel)_lr_context_size()Dave Gordon2-2/+3
The GuC code needs to know the size of a logical context, so we expose get_lr_context_size(), renaming it intel_lr_context__size() to fit the naming conventions for nonstatic functions. For: VIZ-2021 Signed-off-by: Dave Gordon <[email protected]> Signed-off-by: Alex Dai <[email protected]> Reviewed-by: Dave Gordon <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Daniel Vetter <[email protected]>
2016-01-05drm/i915/guc: Move GuC wq_check_space to alloc_request_extrasAlex Dai3-15/+39
Split GuC work queue space checking from submission and move it to ring_alloc_request_extras. The reason is that failure in later i915_add_request() won't be handled. In the case timeout happens, driver can return early in order to handle the error. v1: Move wq_reserve_space to ring_reserve_space v2: Move wq_reserve_space to alloc_request_extras (Chris Wilson) v3: The work queue head pointer is cached by driver now. So we can quickly return if space is available. s/reserve/check/g (Dave Gordon) v4: Update cached wq head after ring doorbell; check wq space before ring doorbell in case unexpected error happens; call wq space check only when GuC submission is enabled. (Dave Gordon) Signed-off-by: Alex Dai <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected] Reviewed-by: Dave Gordon <[email protected]> Signed-off-by: Daniel Vetter <[email protected]>
2016-01-05drm/i915: Disable shrinker for non-swapped backed objectsChris Wilson1-16/+44
If the system has no available swap pages, we cannot make forward progress in the shrinker by releasing active pages, only by releasing purgeable pages which are immediately reaped. Take total_swap_pages into account when counting up available objects to be shrunk and subsequently shrinking them. By doing so, we avoid unbinding objects that cannot be shrunk and so wasting CPU cycles flushing those objects from the GPU to the system and then immediately back again (as they will more than likely be reused shortly after). Based on a patch by Akash Goel. v2: frontswap registers extra swap pages available for the system, so it is already include in the count of available swap pages. v3: Use get_nr_swap_pages() to query the currently available amount of swap space. This should also stop us from shrinking the GPU buffers if we ever run out of swap space. Though at that point, we would expect the oom-notifier to be running and failing miserably... Reported-by: Akash Goel <[email protected]> Signed-off-by: Chris Wilson <[email protected]> Cc: [email protected] Cc: Akash Goel <[email protected]> Cc: [email protected] Link: http://patchwork.freedesktop.org/patch/msgid/[email protected] Acked-by: Johannes Weiner <[email protected]> Signed-off-by: Daniel Vetter <[email protected]>
2016-01-05mm: Export nr_swap_pagesChris Wilson1-0/+6
Some modules, like i915.ko, use swappable objects and may try to swap them out under memory pressure (via the shrinker). Before doing so, they want to check using get_nr_swap_pages() to see if any swap space is available as otherwise they will waste time purging the object from the device without recovering any memory for the system. This requires the nr_swap_pages counter to be exported to the modules. Signed-off-by: Chris Wilson <[email protected]> Cc: "Goel, Akash" <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: [email protected] Link: http://patchwork.freedesktop.org/patch/msgid/[email protected] Acked-by: Andrew Morton <[email protected]> Acked-by: Johannes Weiner <[email protected]> Signed-off-by: Daniel Vetter <[email protected]>
2016-01-05drm/i915: Avoid writing relocs with addresses in non-canonical formMichał Winiarski1-4/+48
According to PRM, some parts of HW require the addresses to be in a canonical form, where bits [63:48] == [47]. Let's convert addresses to canonical form prior to relocating and return converted offsets to userspace. We also need to make sure that userspace is using addresses in canonical form in case of softpin. v2: Whitespace fixup, gen8_canonical_addr description (Chris, Ville) v3: Rebase on top of softpin, fix a hole in relocate_entry, s/expect/require (Chris) v4: Handle softpin in validate_exec_list (Chris) v5: Convert back to canonical form at copy_to_user time (Chris) v6: Don't use struct exec_object2 in place of exec_object v7: Use sign_extend64 for converting to canonical form (Joonas), reject non-canonical and non-page-aligned offset for softpin (Chris) v8: Convert back to non-canonical form in a function, split the test for EXEC_OBJECT_PINNED (Chris) v9: s/canonial/canonical, drop accidental double newline (Chris) Cc: Chris Wilson <[email protected]> Cc: Michel Thierry <[email protected]> Cc: Ville Syrjälä <[email protected]> Signed-off-by: Michał Winiarski <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected] Testcase: igt/gem_bad_reloc/negative-reloc-blt Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=92699 Cc: [email protected] Reviewed-by: Chris Wilson <[email protected]> Signed-off-by: Daniel Vetter <[email protected]>
2016-01-05drm/atomic-helper: Reject legacy flips on a disabled pipeDaniel Vetter3-1/+27
We want this for consistency with existing page_flip semantics. Since this spurred quite a discussion on IRC also document why we reject event generation when the pipe is off: It's not that it's hard to implement, but userspace has a track recording which proves that it's way too easy to accidentally abuse and cause havoc. We want to make sure userspace doesn't get away with that. v2: Somehow thought we do reject events already, but that code only existed in my imagination ... Also suggestions from Thierry. Cc: Daniel Stone <[email protected]> Cc: Ville Syrjälä <[email protected]> Cc: Thierry Reding <[email protected]> Reviewed-by: Daniel Stone <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
2016-01-05drm/atomic: add connector mask to drm_crtc_state.Maarten Lankhorst2-0/+14
It can be useful to iterate over connectors without grabbing connection_mutex. It can also be used to see how many connectors are on a crtc without iterating over the list. Signed-off-by: Maarten Lankhorst <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/1451908400-25147-4-git-send-email-maarten.lankhorst@linux.intel.com Signed-off-by: Daniel Vetter <[email protected]>
2016-01-05drm/tegra: Use __drm_atomic_helper_reset_connector for subclassing connector ↵Maarten Lankhorst1-7/+6
state, v2. Changes since v1: - Do not reset if state allocation fails. Signed-off-by: Maarten Lankhorst <[email protected]> Acked-by: Thierry Reding <[email protected]> #irc Link: http://patchwork.freedesktop.org/patch/msgid/1451908400-25147-3-git-send-email-maarten.lankhorst@linux.intel.com Signed-off-by: Daniel Vetter <[email protected]>
2016-01-05drm/atomic: Add __drm_atomic_helper_connector_reset, v2.Maarten Lankhorst2-4/+28
This is useful for drivers that subclass connector_state, like tegra. Changes since v1: - Docbook updates. Signed-off-by: Maarten Lankhorst <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/1451908400-25147-2-git-send-email-maarten.lankhorst@linux.intel.com Signed-off-by: Daniel Vetter <[email protected]>
2016-01-05drm/i915: Set connector_state->connector using the helper.Maarten Lankhorst1-4/+2
The atomic helper sets connector_state->connector, which the i915 code didn't. This will become a problem when we start using it. Signed-off-by: Maarten Lankhorst <[email protected]> Acked-by: Thierry Reding <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/1451908400-25147-1-git-send-email-maarten.lankhorst@linux.intel.com Signed-off-by: Daniel Vetter <[email protected]>
2016-01-05drm: Use a normal idr allocation for the obj->nameChris Wilson1-3/+1
Unlike the handle, the name table uses a sleeping mutex rather than a spinlock. The allocation is in a normal context, and we can use the simpler sleeping gfp_t, rather than have to take from the atomic reserves. Signed-off-by: Chris Wilson <[email protected]> Reviewed-by: Ville Syrjälä <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Daniel Vetter <[email protected]>
2016-01-05drm: Only bump object-reference count when adding first handleChris Wilson1-5/+12
We only need a single reference count for all handles (i.e. non-zero obj->handle_count) and so can trim a few atomic operations by only taking the reference on the first handle and dropping it after the last. Signed-off-by: Chris Wilson <[email protected]> Reviewed-by: Ville Syrjälä <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Daniel Vetter <[email protected]>
2016-01-05drm: Balance error path for GEM handle allocationChris Wilson1-12/+17
The current error path for failure when establishing a handle for a GEM object is unbalance, e.g. we call object_close() without calling first object_open(). Use the typical onion structure to only undo what has been set up prior to the error. Signed-off-by: Chris Wilson <[email protected]> Reviewed-by: Ville Syrjälä <[email protected]> Signed-off-by: Daniel Vetter <[email protected]>
2016-01-04amdgpu/dce11: Add test for crtc < 0 to various DCEv11 functionsTom St Denis1-4/+4
To be consistent with other DCE11 functions test for crtc < 0. Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2016-01-04amdgpu/dce11: Remove division from dce_v11_0_vblank_wait()Tom St Denis1-3/+5
Mimics odd behaviour where (i++ % 100 == 0) is true in the first iteration of each loop... Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2016-01-04amdgpu/vce3: Simplify vce_v3_0_hw_init and ensure both rings default to not ↵Tom St Denis1-15/+9
ready. Simplified the ring test and added logic to ensure rings are marked not ready by default. Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Christian König <[email protected]>
2016-01-04amdgpu/vce3: Remove magic constants from harvest register masks.Tom St Denis1-4/+4
Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2016-01-04amdgpu/vce3: Simplify vce_v3_0_process_interrupt()Tom St Denis1-3/+1
Fold two cases into one for a LOC reduction. Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Christian König <[email protected]>
2016-01-04amdgpu/vce3: Simplify vce_v3_0_soft_reset()Tom St Denis1-9/+2
LOC reduction and simplification. Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Christian König <[email protected]>
2016-01-04amdgpu/vce3: Simplify idle and wait for idle codeTom St Denis1-25/+5
More LOC reductions in VCE3 code. This patch simplifies the is_idle and wait_for_idle logic. Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Christian König <[email protected]>
2016-01-04amdgpu/vce3: Cleanup harvest config function.Tom St Denis1-14/+6
Basic LOC reduction. Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Christian König <[email protected]>
2016-01-04drm/amdgpu: fix NULL in vm_grab_id while S3 backChunming Zhou2-2/+0
vm_manager_fini shouldn't be in suspend phase. Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Ken Wang <[email protected]>
2016-01-04drm/amd/powerplay: precedence bug in init_non_clock_fields()Dan Carpenter1-2/+2
The cast to uint8_t happens before the right shift so this always sets .m3arb to zero. The cast is actually a no-op so we can remove it. Fixes: 3bace3591493 ('drm/amd/powerplay: add hardware manager sub-component') Signed-off-by: Dan Carpenter <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-01-04drm/amdgpu/cgs: cleanup some indentingDan Carpenter1-9/+9
This code is indented too far. Also we normally use spaces to align if statement conditions. Signed-off-by: Dan Carpenter <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-01-04drm/amd/powerplay: fix a reversed conditionDan Carpenter1-1/+1
This test was reversed so it would end up leading to a NULL dereference. Fixes: 4630f0faae80 ('drm/amd/powerplay: add Carrizo smu support') Signed-off-by: Dan Carpenter <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-01-04drm/radeon: Drop unnecessary unsigned int < 0 checkThierry Reding1-1/+1
Unsigned integers can never be negative, so drop this check. Cc: Christian König <[email protected]> Cc: Alex Deucher <[email protected]> Signed-off-by: Thierry Reding <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-01-04drm/dp/mst: fix in RAD element accessMykola Lysenko1-2/+2
This is needed to receive correct port number from RAD, so MSTB could be found Acked-by: Dave Airlie <[email protected]> Signed-off-by: Mykola Lysenko <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2016-01-04drm/dp/mst: fix in MSTB RAD initializationMykola Lysenko1-6/+6
This fix is needed to support more then two branch displays, so RAD address consist at least of 2 elements Acked-by: Dave Airlie <[email protected]> Signed-off-by: Mykola Lysenko <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2016-01-04drm/dp/mst: always send reply for UP requestMykola Lysenko2-21/+11
We should always send reply for UP request in order to make downstream device clean-up resources appropriately. Issue was that reply for UP request was sent only once. Acked-by: Dave Airlie <[email protected]> Signed-off-by: Mykola Lysenko <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2016-01-04drm/dp/mst: process broadcast messages correctlyMykola Lysenko1-11/+84
In case broadcast message received in UP request, RAD cannot be used to identify message originator. Message should be parsed, originator should be found by GUID from parsed message. Also reply with broadcast in case broadcast message received (for now it is always broadcast) Acked-by: Dave Airlie <[email protected]> Signed-off-by: Mykola Lysenko <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2016-01-04drm: powerplay: use div64_s64 instead of do_divArnd Bergmann1-1/+1
The newly added code for Fiji creates a correct compiler warning about invalid use of the do_div macro: In file included from powerplay/hwmgr/ppatomctrl.c:31:0: drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/ppevvmath.h: In function 'fDivide': drivers/gpu/drm/amd/amdgpu/../powerplay/hwmgr/ppevvmath.h:382:89: warning: comparison of distinct pointer types lacks a cast do_div(longlongX, longlongY); /*Q(32,32) divided by Q(16,16) = Q(16,16) Back to original format */ do_div() divides an unsigned 64-bit number by an unsigned 32-bit number. The code instead wants to divide two signed 64-bit numbers, which is done using the div64_s64 function. Reviewed-by: Thierry Reding <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Arnd Bergmann <[email protected]> Fixes: 770911a3cfbb ("drm/amd/powerplay: add/update headers for Fiji SMU and DPM") Signed-off-by: Alex Deucher <[email protected]>
2016-01-04i915: correctly handling failed allocationInsu Yun1-0/+2
Since devm_kzalloc can be failed, it needs to be checked if not, NULL dereference could be happened. Signed-off-by: Insu Yun <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Jani Nikula <[email protected]>
2016-01-04vga_switcheroo: Prettify documentationLukas Wunner2-21/+21
Fix indentation of vga_switcheroo sections in gpu.tmpl. Change section type of API documentation from "chapter" to "sect1" so that the individual functions no longer clutter up the ToC. Group together under a new "API" chapter. Fix wording "heretoforth" -> "henceforth". Signed-off-by: Lukas Wunner <[email protected]> Signed-off-by: Daniel Vetter <[email protected]>
2016-01-04drm/dp/mst: constify drm_dp_mst_topology_cbs structuresJulia Lawall3-3/+3
The drm_dp_mst_topology_cbs structures are never modified, so declare them as const. Done with the help of Coccinelle. Signed-off-by: Julia Lawall <[email protected]> Signed-off-by: Daniel Vetter <[email protected]>
2016-01-04drm/gma500: use to_pci_dev()Geliang Tang1-2/+2
Use to_pci_dev() instead of open-coding it. Signed-off-by: Geliang Tang <[email protected]> Signed-off-by: Daniel Vetter <[email protected]>
2016-01-01Merge tag 'omapdrm-4.5-resolved' of ↵Dave Airlie12-839/+440
git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux into drm-next omapdrm changes for v4.5 * enable DRIVER_ATOMIC * improved TILER performance * cleanups preparing for DMAbuf import * fbdev emulation is now optional * minor fixes * tag 'omapdrm-4.5-resolved' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux: drm/omap: remove obsolete manager assignment drm/omap: set DRIVER_ATOMIC for omapdrm drm/omap: remove unused plugin defines drm/omap: Use bitmaps for TILER placement drm: omapdrm: gem: Remove check for impossible condition drm: omapdrm: gem: Simplify error handling when creating GEM object drm: omapdrm: gem: Don't free mmap offset twice drm: omapdrm: gem: Fix GEM object destroy in error path drm: omapdrm: gem: Free the correct memory object drm: omapdrm: gem: Mask out private flags passed from userspace drm: omapdrm: gem: Move global usergart variable to omap_drm_private drm: omapdrm: gem: Group functions by purpose drm: omapdrm: gem: Remove forward declarations drm: omapdrm: gem: Remove unused function prototypes drm: omapdrm: Make fbdev emulation optional drm: omapdrm: Fix plane state free in plane reset handler drm: omapdrm: move omap_plane_reset() drm/omap: Use platform_register/unregister_drivers() drm: omapdrm: tiler: Remove unneded module alias for tiler
2015-12-31drm/omap: remove obsolete manager assignmentTomi Valkeinen1-2/+0
omap_encoder_update() assigns an overlay manager to dssdev->src->manager. This assignment is not needed, as the connections in the display chain have already been made at connect step. Signed-off-by: Tomi Valkeinen <[email protected]>
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